| 释义 |
〔phosphate〕A fertilizer containing phosphorus compounds.磷肥：含有磷化合物的一种化肥〔apatite〕A natural, variously colored calcium fluoride phosphate, Ca5F(PO 4) 3, with chlorine, hydroxyl, or carbonate sometimes replacing the fluoride. It is a source of phosphorus for plants and is used in the manufacture of fertilizers. 磷灰石：一种自然的，多色的钙氟化物磷酸盐，Ca5F(PO 4) 3，其氟化物成分有时被氯，羟基或碳酸盐所取代。它是植物的一种磷肥并用来制造化肥 |